CN214986227U

CN214986227U - Feeding positioning mechanism of filling and tail sealing machine

Info

Publication number: CN214986227U
Application number: CN202120655971.5U
Authority: CN
Inventors: 林镇杰
Original assignee: Shenzhen Hengxing Packaging Machinery Co ltd
Current assignee: Shenzhen Hengxing Packaging Machinery Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-12-03
Anticipated expiration: 2031-03-31

Abstract

The utility model relates to a tail machine technical field is sealed to the filling, and discloses a tail machine is sealed to filling feeding positioning mechanism, including base, reciprocal lead screw, slider, first bull stick and second bull stick, the fixed L shaped plate that is equipped with in left side of cavity and upper surface is seted up to the inside of base, the fixed filling pipe that has cup jointed of slider, the fixed carousel that is equipped with in upper end of first bull stick, the fixed intermittent motion mechanism that is equipped with between the upper end pole wall of second bull stick and the lower extreme pole wall of first bull stick, the fixed drive mechanism that is equipped with between the lower extreme pole wall of reciprocal lead screw and second bull stick. The utility model discloses can use mechanical structure to reach the effect of location, effectual reduction filling seals the fault rate of tail machine, improves production efficiency.

Description

Feeding positioning mechanism of filling and tail sealing machine

Technical Field

The utility model relates to a tail machine technical field is sealed in the filling, especially relates to a tail machine is sealed to filling feeding positioning mechanism.

Background

The filling and tail sealing machine can smoothly and accurately inject various pasty, viscous fluid and other materials into the hose, and complete hot air heating, tail sealing, batch number printing, production date and the like in the hose, wherein a positioning mechanism of the filling and tail sealing machine is used for accurately positioning the hose and is the key for accurately injecting the materials into the hose by the machine.

The feeding positioning mechanism of the existing filling tail sealing machine mostly uses the opening and the closing of the sensor control turnplates such as the optical eye, and the purpose of positioning is achieved, but the failure rate of the electronic equipment is higher, and the production efficiency is influenced, therefore, the utility model discloses a feeding positioning mechanism of the filling tail sealing machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the feeding positioning mechanism of the filling tail sealing machine among the prior art mostly uses opening and stopping of sensor control carousel such as light eye, reaches the purpose of location, but electronic equipment's fault rate is higher, influences production efficiency, and the feeding positioning mechanism of the filling tail sealing machine who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a feeding positioning mechanism of a filling and tail sealing machine comprises a base, a reciprocating screw rod and a slide block, wherein a cavity is arranged in the base, an L-shaped plate is fixedly arranged on the left side of the upper surface of the base, the rod wall of the reciprocating screw rod is respectively rotatably sleeved on the upper wall of the L-shaped plate, the upper wall of the cavity and the lower wall of the cavity through a first bearing, the slide block is in threaded connection with the rod wall of the reciprocating screw rod and is fixedly sleeved with a filling tube, the upper wall of the cavity is rotatably sleeved with a first rotating rod through a second bearing, a turntable is fixedly arranged at the upper end of the first rotating rod, a second rotating rod is respectively and rotatably arranged between the upper inner wall and the lower inner wall of the cavity through a third bearing, an intermittent motion mechanism is fixedly arranged between the upper end rod wall of the second rotating rod and the lower end rod wall of the first rotating rod, and a transmission mechanism is fixedly arranged between the lower end rod wall of the reciprocating screw rod and the lower end rod wall of the second rotating rod.

Preferably, the intermittent motion mechanism comprises a grooved wheel, a circular plate and a semicircular plate, the valley bottom of the upper surface of the grooved wheel is connected to the lower end of the first rotating rod, the circular plate and the semicircular plate are respectively and fixedly sleeved on the rod wall at the upper end of the second rotating rod, a sliding rod is fixedly arranged on the left side of the upper surface of the circular plate, the rod wall of the sliding rod is in sliding connection with the sliding groove of the grooved wheel, and the outer wall of the semicircular plate is in sliding connection with the arc-shaped outer wall of the grooved wheel.

Preferably, the transmission mechanism comprises a third rotating rod, two first bevel gears and two second bevel gears, two fixing plates are fixedly arranged on the lower inner wall of the cavity respectively, rod walls at the left end and the right end of the third rotating rod are rotatably sleeved with the corresponding fixing plates through fourth bearings respectively, the two first bevel gears are fixedly sleeved on the lower end rod wall of the reciprocating screw rod and the lower end rod wall of the second rotating rod respectively, the two second bevel gears are fixedly arranged at the left end and the right end of the third rotating rod respectively, and the two first bevel gears are in meshed connection with the corresponding second bevel gears respectively.

Preferably, the upper surface of the L-shaped plate is fixedly provided with a motor, and the output end of the motor is fixedly connected with the upper end of the reciprocating screw rod.

Preferably, a strip-shaped opening is formed in the left side wall of the L-shaped plate, and the outer wall of the sliding block is connected with the inner wall of the strip-shaped opening in a sliding mode.

Preferably, a plurality of fixing sleeves are annularly and fixedly arranged on the upper surface of the rotating disc.

Compared with the prior art, the utility model provides a tail machine's feeding positioning mechanism is sealed to filling possesses following beneficial effect:

1. this feeding positioning mechanism of filling tail-sealing machine through the intermittent motion mechanism that sets up between first bull stick lower extreme pole wall and second bull stick upper end pole wall, can drive the carousel intermittent type through intermittent motion mechanism and rotate, and can prevent that the inertia of carousel from driving the carousel and continue to rotate, and the location is accurate, and the fault rate is low.

2. This end-sealing machine's feeding positioning mechanism, through setting up the slider at reciprocal lead screw pole wall, can drive the slider and move down when reciprocal lead screw is rotatory, and then drive the filling tube and move down and carry out the filling, can prevent that lotion or liquid from spilling.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can use mechanical structure to reach the effect of location, the effectual fault rate that reduces the filling tail sealing machine improves production efficiency.

Drawings

Fig. 1 is a schematic structural view of a feeding positioning mechanism of a filling and end-sealing machine according to the present invention;

fig. 2 is a schematic top view of the intermittent motion mechanism of fig. 1.

In the figure: the device comprises a base 1, a reciprocating screw rod 2, a sliding block 3, a 4L-shaped plate, a filling pipe 5, a first rotating rod 6, a rotating disk 7, a second rotating rod 8, a grooved wheel 9, a circular disk 10, a semicircular disk 11, a sliding rod 12, a third rotating rod 13, a first bevel gear 14, a second bevel gear 15, a fixed plate 16, a motor 17 and a fixed sleeve 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a feeding positioning mechanism of a filling and tail sealing machine comprises a base 1, a reciprocating screw rod 2 and a slide block 3, wherein a cavity is arranged inside the base 1, an L-shaped plate 4 is fixedly arranged on the left side of the upper surface of the base 1, the rod wall of the reciprocating screw rod 2 is respectively rotatably sleeved on the upper wall of the L-shaped plate 4 through a first bearing, the upper wall of cavity and the lower wall of cavity, slider 3 has connect filling tube 5 with the pole wall threaded connection of reciprocal lead screw 2 and fixed cover 18, the upper wall of cavity has cup jointed first bull stick 6 through the rotation of second bearing, the fixed carousel 7 that is equipped with in upper end of first bull stick 6, it is equipped with second bull stick 8 through the rotation of third bearing respectively between the upper inner wall of cavity and the lower inner wall, it is equipped with intermittent motion mechanism to fix between the upper end pole wall of second bull stick 8 and the lower extreme pole wall of first bull stick 6, it is equipped with drive mechanism to fix between the lower extreme pole wall of reciprocal lead screw 2 and the lower extreme pole wall of second bull stick 8.

Intermittent motion mechanism includes sheave 9, plectane 10 and semicircle board 11, the upper surface valley bottom of sheave 9 is connected in the lower extreme of first bull stick 6, plectane 10 and semicircle board 11 are fixed cup joint respectively in the upper end pole wall of second bull stick 8, the fixed slide bar 12 that is equipped with in left side of plectane 10 upper surface, the pole wall of slide bar 12 and sheave 9's spout sliding connection, the outer wall of semicircle board 11 and sheave 9's arc outer wall sliding connection, intermittent motion mechanism can drive the carousel intermittent type rotation, reach the purpose of location, reduce electronic equipment's use, the fault rate is reduced.

The transmission mechanism comprises a third rotating rod 13, two first bevel gears 14 and two second bevel gears 15, two fixing plates 16 are fixedly arranged on the lower inner wall of the cavity respectively, rod walls at the left end and the right end of the third rotating rod 13 are rotatably sleeved with the corresponding fixing plates 16 through fourth bearings respectively, the two first bevel gears 14 are fixedly sleeved on the lower end rod wall of the reciprocating screw rod 2 and the lower end rod wall of the second rotating rod 8 respectively, the two second bevel gears 15 are fixedly arranged at the left end and the right end of the third rotating rod 13 respectively, the two first bevel gears 14 are meshed with the corresponding second bevel gears 15 respectively, and the reciprocating screw rod 2 can drive the second rotating rod 8 to rotate simultaneously through the transmission mechanism.

The upper surface of the L-shaped plate 4 is fixedly provided with a motor 17, the output end of the motor 17 is fixedly connected with the upper end of the reciprocating screw rod 2, and the motor 17 can drive the reciprocating screw rod 2 to rotate.

The bar mouth has been seted up to the left side wall of L shaped plate 4, and the outer wall of slider 3 and the inner wall sliding connection of bar mouth, the bar mouth can prevent that slider 3 from following reciprocal lead screw 2 together rotatory.

The fixed a plurality of fixed covers 18 that are equipped with of upper surface annular of carousel 7, fixed cover 18 can be fixed with the hose, and then follows carousel 7 rotatory to filling tube 5 under, carries out the filling.

In the utility model, when in use, the hose to be filled is placed in the fixing sleeve 18, then the motor 17 is started, the motor 17 drives the reciprocating screw rod 2 to rotate, and further drives the slider 3 and the filling tube 5 to move downwards for filling, the reciprocating screw rod 2 rotates and simultaneously drives the left first bevel gear 14 to rotate, and further drives the third rotating rod 13 to rotate through the left second bevel gear 15, so that the right second bevel gear 15 and the first bevel gear 14 rotate, the right first bevel gear 14 drives the second rotating rod 8 to rotate, and further drives the circular plate 10 and the semi-circular plate 11 to rotate, the circular plate 10 rotates and drives the sliding rod 12 to rotate around the second rotating rod 8, the sliding rod 12 slides in the chute of the grooved wheel 9, and further drives the grooved wheel 9 to rotate, when the sliding rod 12 is separated from the chute of the grooved wheel 9, the grooved wheel 9 stops rotating, and the outer wall of the semi-circular plate 11 is connected with the arc-shaped outer wall of the grooved wheel 9 in a sliding way, the sheave 9 can be prevented from continuously rotating due to inertia, the positioning accuracy is improved, and the failure rate is low.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A feeding positioning mechanism of a filling and tail sealing machine comprises a base (1), a reciprocating screw rod (2) and a sliding block (3), and is characterized in that a cavity is formed in the base (1), an L-shaped plate (4) is fixedly arranged on the left side of the upper surface of the base, the rod wall of the reciprocating screw rod (2) is rotatably sleeved on the upper wall of the L-shaped plate (4), the upper wall of the cavity and the lower wall of the cavity through a first bearing respectively, the sliding block (3) is in threaded connection with the rod wall of the reciprocating screw rod (2), a filling pipe (5) is connected with a fixing sleeve (18), a first rotating rod (6) is rotatably sleeved on the upper wall of the cavity through a second bearing, a rotating disc (7) is fixedly arranged at the upper end of the first rotating rod (6), a second rotating rod (8) is rotatably arranged between the upper inner wall and the lower inner wall of the cavity through a third bearing respectively, and an intermittent motion mechanism is fixedly arranged between the upper end rod wall of the second rotating rod (8) and the lower end rod (6), and a transmission mechanism is fixedly arranged between the lower end rod wall of the reciprocating screw rod (2) and the lower end rod wall of the second rotating rod (8).

2. The feeding positioning mechanism of the filling and sealing machine as claimed in claim 1, wherein the intermittent mechanism comprises a grooved wheel (9), a circular plate (10) and a semicircular plate (11), a valley bottom of an upper surface of the grooved wheel (9) is connected to a lower end of the first rotating rod (6), the circular plate (10) and the semicircular plate (11) are respectively fixedly sleeved on an upper end rod wall of the second rotating rod (8), a sliding rod (12) is fixedly arranged on a left side of the upper surface of the circular plate (10), a rod wall of the sliding rod (12) is slidably connected with a sliding groove of the grooved wheel (9), and an outer wall of the semicircular plate (11) is slidably connected with an arc-shaped outer wall of the grooved wheel (9).

3. The feeding positioning mechanism of the end-sealing filling machine according to claim 1, wherein the transmission mechanism comprises a third rotating rod (13), two first bevel gears (14) and two second bevel gears (15), the lower inner walls of the cavities are respectively and fixedly provided with two fixing plates (16), the left and right end rod walls of the third rotating rod (13) are respectively rotatably sleeved with the corresponding fixing plates (16) through fourth bearings, the two first bevel gears (14) are respectively and fixedly sleeved on the lower end rod wall of the reciprocating screw rod (2) and the lower end rod wall of the second rotating rod (8), the two second bevel gears (15) are respectively and fixedly arranged on the left and right ends of the third rotating rod (13), and the two first bevel gears (14) are respectively and meshingly connected with the corresponding second bevel gears (15).

4. The feeding and positioning mechanism of the filling and tail sealing machine according to claim 1, wherein a motor (17) is fixedly arranged on the upper surface of the L-shaped plate (4), and the output end of the motor (17) is fixedly connected with the upper end of the reciprocating screw rod (2).

5. The feeding and positioning mechanism of the filling and tail sealing machine according to claim 1, wherein a strip-shaped opening is formed in the left side wall of the L-shaped plate (4), and the outer wall of the sliding block (3) is connected with the inner wall of the strip-shaped opening in a sliding manner.

6. The feeding and positioning mechanism of the end-sealing machine of claim 1, characterized in that a plurality of fixing sleeves (18) are annularly fixed on the upper surface of the rotary table (7).